hazendaz / httpunit / 636

Committed 05 Dec 2025 03:27AM UTC coverage: 80.509%. Remained the same

Build # 636

Build Type

push

github

Committed by

hazendaz

Commit Message

Cleanup more old since tags

you guessed it, at this point going to jautodoc the rest so the warnings on builds go away ;)

Run Details

3213 of 4105 branches covered (78.27%)

Branch coverage included in aggregate %.

8249 of 10132 relevant lines covered (81.42%)

0.81 hits per line

Source File
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78.57

/src/main/java/com/meterware/pseudoserver/ReceivedHttpMessage.java

/*
 * MIT License
 *
 * Copyright 2011-2025 Russell Gold
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
 * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions
 * of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
 * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
package com.meterware.pseudoserver;

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.util.Enumeration;
import java.util.Hashtable;

abstract class ReceivedHttpMessage {

    private static final int CR = 13;
    private static final int LF = 10;
    private Reader _reader;
    private Hashtable _headers = new Hashtable<>();
    private byte[] _requestBody;

    ReceivedHttpMessage(InputStream inputStream) throws IOException {
        interpretMessageHeader(readHeaderLine(inputStream));
        readHeaders(inputStream);
        readMessageBody(inputStream);
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder(getClassName()).append("[ ");
        appendMessageHeader(sb);
        sb.append("\n");
        for (Enumeration e = _headers.keys(); e.hasMoreElements();) {
            Object key = e.nextElement();
            sb.append("      ").append(key).append(": ").append(_headers.get(key)).append("\n");
        }
        sb.append("   body contains ").append(getBody().length).append(" byte(s)]");
        return sb.toString();
    }

    private String readHeaderLine(InputStream inputStream) throws IOException {
        return new String(readDelimitedChunk(inputStream));
    }

    private byte[] readDelimitedChunk(InputStream inputStream) throws IOException {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        int b = inputStream.read();
        while (b != CR) {
            baos.write(b);
            b = inputStream.read();
        }

        b = inputStream.read();
        if (b != LF) {
            throw new IOException("Bad header line termination: " + b);
        }
        return baos.toByteArray();
    }

    void appendContents(StringBuilder sb) {
        for (Enumeration e = _headers.keys(); e.hasMoreElements();) {
            Object key = e.nextElement();
            sb.append("      ").append(key).append(": ").append(_headers.get(key)).append("\n");
        }
        sb.append("   body contains ").append(getBody().length).append(" byte(s)");
    }

    Reader getReader() {
        return _reader;
    }

    String getHeader(String name) {
        return (String) _headers.get(name.toUpperCase());
    }

    byte[] getBody() {
        return _requestBody;
    }

    private void readMessageBody(InputStream inputStream) throws IOException {
        if ("chunked".equalsIgnoreCase(getHeader("Transfer-Encoding"))) {
            ByteArrayOutputStream baos = new ByteArrayOutputStream();
            while (getNextChunkLength(inputStream) > 0) {
                baos.write(readDelimitedChunk(inputStream));
            }
            flushChunkTrailer(inputStream);
            _requestBody = baos.toByteArray();
        } else {
            int totalExpected = getContentLength();
            ByteArrayOutputStream baos = new ByteArrayOutputStream(totalExpected);
            byte[] buffer = new byte[1024];
            int total = 0;
            int count = -1;
            while (total < totalExpected && (count = inputStream.read(buffer)) != -1) {
                baos.write(buffer, 0, count);
                total += count;
            }
            baos.flush();
            _requestBody = baos.toByteArray();
        }
        _reader = new InputStreamReader(new ByteArrayInputStream(_requestBody));
    }

    private void flushChunkTrailer(InputStream inputStream) throws IOException {
        byte[] line;
        do {
            line = readDelimitedChunk(inputStream);
        } while (line.length > 0);
    }

    private int getNextChunkLength(InputStream inputStream) throws IOException {
        try {
            return Integer.parseInt(readHeaderLine(inputStream), 16);
        } catch (NumberFormatException e) {
            throw new IOException("Unabled to read chunk length: " + e);
        }
    }

    private int getContentLength() {
        try {
            return Integer.parseInt(getHeader("Content-Length"));
        } catch (NumberFormatException e) {
            return 0;
        }
    }

    private void readHeaders(InputStream inputStream) throws IOException {
        String lastHeader = null;

        String header = readHeaderLine(inputStream);
        while (header.length() > 0) {
            if (header.charAt(0) <= ' ') {
                if (lastHeader == null) {
                    continue;
                }
                _headers.put(lastHeader, _headers.get(lastHeader) + header.trim());
            } else {
                lastHeader = header.substring(0, header.indexOf(':')).toUpperCase();
                _headers.put(lastHeader, header.substring(header.indexOf(':') + 1).trim());
            }
            header = readHeaderLine(inputStream);
        }
    }

    private String getClassName() {
        return getClass().getName().substring(getClass().getName().lastIndexOf('.') + 1);
    }

    abstract void appendMessageHeader(StringBuilder sb);

    abstract void interpretMessageHeader(String messageHeader);

}

1	/*
2	* MIT License
3	*
4	* Copyright 2011-2025 Russell Gold
5	*
6	* Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
7	* documentation files (the "Software"), to deal in the Software without restriction, including without limitation
8	* the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
9	* to permit persons to whom the Software is furnished to do so, subject to the following conditions:
10	*
11	* The above copyright notice and this permission notice shall be included in all copies or substantial portions
12	* of the Software.
13	*
14	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
15	* THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
17	* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
18	* DEALINGS IN THE SOFTWARE.
19	*/
20	package com.meterware.pseudoserver;
21
22	import java.io.ByteArrayInputStream;
23	import java.io.ByteArrayOutputStream;
24	import java.io.IOException;
25	import java.io.InputStream;
26	import java.io.InputStreamReader;
27	import java.io.Reader;
28	import java.util.Enumeration;
29	import java.util.Hashtable;
30
31	abstract class ReceivedHttpMessage {
32
33	private static final int CR = 13;
34	private static final int LF = 10;
35	private Reader _reader;
36	private Hashtable _headers = new Hashtable<>();	1✔
37	private byte[] _requestBody;
38
39	ReceivedHttpMessage(InputStream inputStream) throws IOException {	1✔
40	interpretMessageHeader(readHeaderLine(inputStream));	1✔
41	readHeaders(inputStream);	1✔
42	readMessageBody(inputStream);	1✔
43	}	1✔
44
45	@Override
46	public String toString() {
47	StringBuilder sb = new StringBuilder(getClassName()).append("[ ");	1✔
48	appendMessageHeader(sb);	1✔
49	sb.append("\n");	1✔
50	for (Enumeration e = _headers.keys(); e.hasMoreElements();) {	1✔
51	Object key = e.nextElement();	1✔
52	sb.append(" ").append(key).append(": ").append(_headers.get(key)).append("\n");	1✔
53	}	1✔
54	sb.append(" body contains ").append(getBody().length).append(" byte(s)]");	1✔
55	return sb.toString();	1✔
56	}
57
58	private String readHeaderLine(InputStream inputStream) throws IOException {
59	return new String(readDelimitedChunk(inputStream));	1✔
60	}
61
62	private byte[] readDelimitedChunk(InputStream inputStream) throws IOException {
63	ByteArrayOutputStream baos = new ByteArrayOutputStream();	1✔
64	int b = inputStream.read();	1✔
65	while (b != CR) {	1✔
66	baos.write(b);	1✔
67	b = inputStream.read();	1✔
68	}
69
70	b = inputStream.read();	1✔
71	if (b != LF) {	1!
72	throw new IOException("Bad header line termination: " + b);	×
73	}
74	return baos.toByteArray();	1✔
75	}
76
77	void appendContents(StringBuilder sb) {
78	for (Enumeration e = _headers.keys(); e.hasMoreElements();) {	×
79	Object key = e.nextElement();	×
80	sb.append(" ").append(key).append(": ").append(_headers.get(key)).append("\n");	×
81	}	×
82	sb.append(" body contains ").append(getBody().length).append(" byte(s)");	×
83	}	×
84
85	Reader getReader() {
86	return _reader;	×
87	}
88
89	String getHeader(String name) {
90	return (String) _headers.get(name.toUpperCase());	1✔
91	}
92
93	byte[] getBody() {
94	return _requestBody;	1✔
95	}
96
97	private void readMessageBody(InputStream inputStream) throws IOException {
98	if ("chunked".equalsIgnoreCase(getHeader("Transfer-Encoding"))) {	1✔
99	ByteArrayOutputStream baos = new ByteArrayOutputStream();	1✔
100	while (getNextChunkLength(inputStream) > 0) {	1✔
101	baos.write(readDelimitedChunk(inputStream));	1✔
102	}
103	flushChunkTrailer(inputStream);	1✔
104	_requestBody = baos.toByteArray();	1✔
105	} else {	1✔
106	int totalExpected = getContentLength();	1✔
107	ByteArrayOutputStream baos = new ByteArrayOutputStream(totalExpected);	1✔
108	byte[] buffer = new byte[1024];	1✔
109	int total = 0;	1✔
110	int count = -1;	1✔
111	while (total < totalExpected && (count = inputStream.read(buffer)) != -1) {	1!
112	baos.write(buffer, 0, count);	1✔
113	total += count;	1✔
114	}
115	baos.flush();	1✔
116	_requestBody = baos.toByteArray();	1✔
117	}
118	_reader = new InputStreamReader(new ByteArrayInputStream(_requestBody));	1✔
119	}	1✔
120
121	private void flushChunkTrailer(InputStream inputStream) throws IOException {
122	byte[] line;
123	do {
124	line = readDelimitedChunk(inputStream);	1✔
125	} while (line.length > 0);	1!
126	}	1✔
127
128	private int getNextChunkLength(InputStream inputStream) throws IOException {
129	try {
130	return Integer.parseInt(readHeaderLine(inputStream), 16);	1✔
131	} catch (NumberFormatException e) {	×
132	throw new IOException("Unabled to read chunk length: " + e);	×
133	}
134	}
135
136	private int getContentLength() {
137	try {
138	return Integer.parseInt(getHeader("Content-Length"));	1✔
139	} catch (NumberFormatException e) {	1✔
140	return 0;	1✔
141	}
142	}
143
144	private void readHeaders(InputStream inputStream) throws IOException {
145	String lastHeader = null;	1✔
146
147	String header = readHeaderLine(inputStream);	1✔
148	while (header.length() > 0) {	1✔
149	if (header.charAt(0) <= ' ') {	1!
150	if (lastHeader == null) {	×
151	continue;	×
152	}
153	_headers.put(lastHeader, _headers.get(lastHeader) + header.trim());	×
154	} else {
155	lastHeader = header.substring(0, header.indexOf(':')).toUpperCase();	1✔
156	_headers.put(lastHeader, header.substring(header.indexOf(':') + 1).trim());	1✔
157	}
158	header = readHeaderLine(inputStream);	1✔
159	}
160	}	1✔
161
162	private String getClassName() {
163	return getClass().getName().substring(getClass().getName().lastIndexOf('.') + 1);	1✔
164	}
165
166	abstract void appendMessageHeader(StringBuilder sb);
167
168	abstract void interpretMessageHeader(String messageHeader);
169
170	}

hazendaz / httpunit / 636

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